Lochinvar & A.O. Smith 100110800 Damper Drive 320734-701 Secure Fitment: Features a precision-machined

Secure Fitment: Features a precision-machined 1/2-inch bore for a tight

making it a dependable choice for maintaining HVAC system efficiency

this OEM 410170001 switch is the primary specification for restoring factory-standard performance

this is a dedicated wiring harness assembly

Lochinvar & A.O. Smith 100110800 Damper Drive 320734-701 Secure Fitment: Features a precision-machinedThe Lochinvar & A. O. Smith 100110800 motorized damper drive is a critical component for managing combustion air intake and flue gas flow in high efficiency industrial boilers and commercial water heaters. This 8 inch flue damper actuator serves as a direct replacement for legacy part numbers 100110800 and 105151 000, engineered specifically for Lochinvar Copper Fin II and Power Fin series units. Operating on a 24VAC control circuit, this drive